JP6811464B2 - 減速機構、及び減速機構付きフレームアレスタ - Google Patents

減速機構、及び減速機構付きフレームアレスタ Download PDF

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Publication number
JP6811464B2
JP6811464B2 JP2018547044A JP2018547044A JP6811464B2 JP 6811464 B2 JP6811464 B2 JP 6811464B2 JP 2018547044 A JP2018547044 A JP 2018547044A JP 2018547044 A JP2018547044 A JP 2018547044A JP 6811464 B2 JP6811464 B2 JP 6811464B2
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Japan
Prior art keywords
orifice
flame
space
reduction mechanism
pipe
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2018547044A
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English (en)
Japanese (ja)
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JPWO2018078814A1 (ja
Inventor
史岳 沖野
史岳 沖野
和臣 阿部
和臣 阿部
哲郎 小原
哲郎 小原
慎市 前田
慎市 前田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kaneko Sangyo Co Ltd
Saitama University NUC
Original Assignee
Kaneko Sangyo Co Ltd
Saitama University NUC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kaneko Sangyo Co Ltd, Saitama University NUC filed Critical Kaneko Sangyo Co Ltd
Publication of JPWO2018078814A1 publication Critical patent/JPWO2018078814A1/ja
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Publication of JP6811464B2 publication Critical patent/JP6811464B2/ja
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/82—Preventing flashback or blowback
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2209/00—Safety arrangements
    • F23D2209/10—Flame flashback

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
  • Gas Burners (AREA)
  • Pipe Accessories (AREA)
  • Feeding And Controlling Fuel (AREA)
JP2018547044A 2016-10-28 2016-10-28 減速機構、及び減速機構付きフレームアレスタ Active JP6811464B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2016/082143 WO2018078814A1 (ja) 2016-10-28 2016-10-28 減速機構、及び減速機構付きフレームアレスタ

Publications (2)

Publication Number Publication Date
JPWO2018078814A1 JPWO2018078814A1 (ja) 2019-09-05
JP6811464B2 true JP6811464B2 (ja) 2021-01-13

Family

ID=62023677

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2018547044A Active JP6811464B2 (ja) 2016-10-28 2016-10-28 減速機構、及び減速機構付きフレームアレスタ
JP2018547806A Active JP6980197B2 (ja) 2016-10-28 2017-10-27 減速機構、及び減速機構付きフレームアレスタ
JP2018547807A Active JP7117717B2 (ja) 2016-10-28 2017-10-27 減速機構、及び減速機構付きフレームアレスタ

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2018547806A Active JP6980197B2 (ja) 2016-10-28 2017-10-27 減速機構、及び減速機構付きフレームアレスタ
JP2018547807A Active JP7117717B2 (ja) 2016-10-28 2017-10-27 減速機構、及び減速機構付きフレームアレスタ

Country Status (4)

Country Link
JP (3) JP6811464B2 (zh)
KR (3) KR102571832B1 (zh)
CN (3) CN109952471B (zh)
WO (3) WO2018078814A1 (zh)

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1701805A (en) * 1927-02-11 1929-02-12 Irwin L Dunn Explosion arrester
US1839655A (en) * 1929-07-20 1932-01-05 John P Dobbins Flame arrester
US2277294A (en) * 1939-08-11 1942-03-24 Stephen H Brooks Self-contained flame arrester bank or unit
GB723936A (en) * 1952-07-01 1955-02-16 West Midlands Gas Board Improved flame and explosion traps
DE1429088A1 (de) * 1963-06-27 1968-12-12 Neumann Dr Ing Jan Undurchschlagbare Kapillarsicherung zur Einstellung der Flamme in einer Rohrleitung
US4751874A (en) * 1986-11-03 1988-06-21 Quarterman Edward A Blast wave choke
US5402603A (en) * 1992-01-03 1995-04-04 Henley; Robert L. Flapper plate detonation flame arrester
JPH05296438A (ja) * 1992-04-16 1993-11-09 Kobe Steel Ltd 爆轟抑止器
DE69305351T3 (de) * 1992-06-30 2002-11-21 Comb Controls Inc Flammen- und explosionsschutzsicherung
CN2147875Y (zh) * 1992-12-04 1993-12-01 张选华 迷宫密闭式阻火器
FR2720284B1 (fr) * 1994-05-25 1996-06-28 Schlumberger Ind Sa Dispositif pare-flammes.
JPH09303305A (ja) * 1996-05-14 1997-11-25 Yamatake Honeywell Co Ltd フレームアレスタ
US6644961B2 (en) * 2001-03-27 2003-11-11 The Protectoseal Company Flame arrestor with reflection suppressor
US6632261B2 (en) * 2001-07-13 2003-10-14 Mark Hamilton Method and apparatus for pyrophoric and other type gas line explosion suppression
JP2003207108A (ja) 2002-01-18 2003-07-25 Kaneko Sangyo Kk 金網型フレームアレスター
JP3919197B2 (ja) * 2004-04-16 2007-05-23 金子産業株式会社 フレームアレスタ
DE102009024814A1 (de) 2009-06-09 2010-12-16 Leinemann Gmbh & Co. Kg Flammensperranordnung
CN102698391A (zh) * 2011-03-27 2012-10-03 施冲 一种改进的阻火器
CN203628288U (zh) * 2013-12-31 2014-06-04 盂县京德煤层气利用有限公司 一种便拆式瓦斯管道专用防爆器
WO2015114335A2 (en) * 2014-01-28 2015-08-06 Elmac Technologies Limited Flame arresters
DE102014205672A1 (de) * 2014-03-26 2015-10-01 Bayerische Motoren Werke Aktiengesellschaft Herstellerübergreifendes Positionierungssystem für induktives Laden
WO2016103386A1 (ja) * 2014-12-25 2016-06-30 金子産業株式会社 フィルタ構造及びフレームアレスタ
CN105521574B (zh) * 2016-01-15 2020-08-25 中国人民解放军后勤工程学院 一种用于洞库油罐呼吸管道的阻爆器

Also Published As

Publication number Publication date
CN109937327A (zh) 2019-06-25
CN110050158A (zh) 2019-07-23
KR20190100164A (ko) 2019-08-28
CN109937327B (zh) 2021-07-27
WO2018079750A1 (ja) 2018-05-03
CN109952471A (zh) 2019-06-28
WO2018079749A1 (ja) 2018-05-03
KR102389545B1 (ko) 2022-04-21
KR20190100165A (ko) 2019-08-28
CN109952471B (zh) 2021-05-14
JP6980197B2 (ja) 2021-12-15
JP7117717B2 (ja) 2022-08-15
JPWO2018079749A1 (ja) 2019-09-19
JPWO2018078814A1 (ja) 2019-09-05
KR20190100163A (ko) 2019-08-28
CN110050158B (zh) 2021-07-27
JPWO2018079750A1 (ja) 2019-09-19
WO2018078814A1 (ja) 2018-05-03
KR102571832B1 (ko) 2023-08-28

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